AMD Ryzen 7 8845HS Mini PC - Compact 32GB DDR5 Gaming Power

In this review of the GMKtec mini PC, the bottom line is simple: this is a compact desktop replacement for users who want strong gaming and creative performance in a tiny chassis. The review focuses on the Ryzen 7 8845HS CPU paired with a Radeon 780M iGPU, fast DDR5 memory and a 2TB PCIe 4.0 SSD, which together deliver desktop-class responsiveness and quick boots. For anyone wanting a small form factor system that can handle modern games at modest settings, video editing and heavy multitasking, this unit stands out for performance per size and price.

Key Features

• Processor: The AMD Ryzen 7 8845HS with 8 cores and 16 threads provides responsive performance for gaming, streaming and content work without a full-size tower.
• Memory: Dual-channel 32GB DDR5 (16GB x2) at up to 5600MHz lets the system keep many apps and browser tabs open without slowdowns.
• Storage: The 2TB PCIe 4.0 M.2 SSD offers very fast OS and application load times and leaves room for large game installs, with expansion options up to 8TB.
• Graphics: Radeon 780M with RDNA3 architecture and 12 CUs delivers playable frame rates in many modern titles at 1080p on modest settings.
• Networking: Dual Intel i226V 2.5Gbps Ethernet plus WiFi 6 and Bluetooth 5.2 provide fast wired and wireless connectivity for multiplayer and streaming.
• Expansion: Oculink and multiple display outputs including HDMI 2.1 and DP2.1 allow external storage or external GPU options and support for high-refresh monitors.

Who It's For

This mini PC is aimed at gamers who want a space-saving system that still offers solid performance for 1080p play, and at content creators who need fast CPU cores and DDR5 memory for editing and multitasking. It is also a good fit for users who value fast networking for streaming or file transfers thanks to the dual 2.5Gbps NICs and WiFi 6.

It is less suited to enthusiasts who demand the highest dedicated GPU power for 4K gaming at max settings, or users who require a completely silent, fanless design-this is a compact but actively cooled performance unit rather than a passive appliance.

Pros & Cons

Pros

• Strong multi-core performance from the Ryzen 7 8845HS for gaming and productivity in a small package.
• Very fast system responsiveness from 32GB DDR5 and a 2TB PCIe 4.0 SSD with quick boot and load times.
• Flexible connectivity including dual 2.5Gbps Ethernet, WiFi 6 and Oculink for external expansion.
• Good value for the level of computing power and small footprint customers report as excellent for everyday use.

Cons

• Integrated Radeon 780M is capable but still limited compared with a discrete high-end GPU for maxed-out 3D settings.
• Compact size limits internal upgrade options compared with a full desktop chassis.

Specifications

Processor	AMD Ryzen 7 8845HS, 8C/16T, up to 5.1GHz
Graphics	AMD Radeon 780M (RDNA3, 12 CUs)
Memory	32GB DDR5 (16GB x2), up to 5600MHz, expandable
Storage	2TB PCIe 4.0 M.2 SSD (expandable up to 8TB)
Networking	Dual Intel i226V 2.5Gbps NICs, WiFi 6, Bluetooth 5.2
Ports	HDMI 2.1, DP2.1, USB-C, Oculink
Power / TDP	35-54W CPU TDP range

Our Verdict

The GMKtec mini PC with Ryzen 7 8845HS is a compelling compact system for gamers and creators who want desktop-level CPU power without a large case. It balances fast DDR5 memory, a roomy PCIe 4.0 SSD and strong networking in a small footprint, making it a good value for users who need speed and portability. Those seeking top-tier discrete GPU performance or extensive internal upgrades should consider a full tower instead.

Frequently Asked Questions

Can this mini PC play modern games at 1080p?
Yes, the Radeon 780M can run many modern games at 1080p with medium or lower graphics settings, and less demanding titles can reach higher settings.

Is the memory upgradable?
Yes, it ships with 32GB (16GB x2) DDR5 and supports expansion in dual-channel configuration up to larger capacities as specified by the platform.

Does it support external GPU or storage expansion?
Yes, the Oculink interface allows high-speed external storage or external GPU solutions for additional performance or capacity.